Modeling the influence of factors on the level of environmental safety Serhii Pobihun, Nataliia Havadzyn, Ivanna Melnychuk, Oksana Savko and Valeria Mirela Brezoczki E3S Web Conf., 280 (2021) 09014 Published online: 30 June 2021 DOI: 10.1051/e3sconf/202128009014